A Novel Glycoside Anomerization Catalyzed by Trimethylsilyl Bromide and Zinc Bromide in Combination
スポンサーリンク
概要
- 論文の詳細を見る
A novel glycoside anomerization occurred when trimethylsilyl bromide (TMSBr) and zinc bromide were utilized in combination as a catalyst. Treatment of β-glycosides with TMSBr and zinc bromide in the presence of alcohols afforded anomerized products in good yields.
- 社団法人日本薬学会の論文
- 1991-03-25
著者
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東 邦雄
Drug Delivery System Institute Ltd.
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日馬 恒雄
Exploratory Research Laboratories I Daiichi Pharmaceutical Co. Ltd.
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東 邦雄
Research Institute, Daiichi Seiyaku Co., Ltd.,
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中山 清
Exploratory Research Laboratories I, Daiichi Pharmaceutical Co. Ltd.,
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魚戸 浩一
Exploratory Research Laboratories I, Daiichi Pharmaceutical Co. Ltd.,
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塩谷 恵美子
Exploratory Research Laboratories I, Daiichi Pharmaceutical Co., Ltd.,
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中山 清
Research Institute, Daiichi Pharmaceutical Co., Ltd.,
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塩谷 恵美子
Research Institute, Daiichi Pharmaceutical Co., Ltd.,
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日馬 恒雄
Research Institute, Daiichi Pharmaceutical Co., Ltd.,
-
魚戸 浩一
Research Institute, Daiichi Pharmaceutical Co., Ltd.,
-
中山 清
Exploratory Research Laboratories I Daiichi Pharmaceutical Co. Ltd.
-
塩谷 恵美子
Exploratory Research Laboratories I Daiichi Pharmaceutical Co. Ltd.
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- A Useful Method for Deprotection of the Protective Allyl Group at the Anomeric Oxygen of Carbohydrate Moieties Using Tetrakis(triphenylphosphine)palladium
- Direct Transformation of O-Glycosides into Other O-Glycosides Using Trimethylsilyl Bromide and Zinc Bromide
- Synthesis and Biological Activities of Lipid A Analogs : Modification of a Glycosidically Bound Group with Chemically Stable Polar Acidic Groups and Lipophilic Groups on the Disaccharide Backbone with Tetradecanoyl or N-Dodecanoylglycyl Groups
- Direct Transformation of O-Glycoside into Glyosyl Bromide with the Combination of Trimethylsilyl Bromide and Zinc Bromide
- Synthesis and Biological Activities of Analogs of a Lipid A Biosynthetic Precursor : 1-O-Phosphono-oxyethyl-4'-O-phosphono-disaccharides with (R)-3-Hydroxytetradecanoyl or Tetradecanoyl Groups at Positions 2,3,2' and 3'